DUR01-05S05 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – standard building blocks for on-board distributed power

• 1 WATT UNREGULATED OUTPUT POWER
• 4 PIN SINGLE-IN-LINE PACKAGE (SIP)
• HIGH EFFICIENCY FOR LOW POWER APPLICATION
• UL 94-V0 NON-CONDUCTED CASE
• INTERNAL INPUT & OUTPUT FILTER
• INPUT / OUTPUT ISOLATION UP TO 1KVDC
The DUR01 series are the standard building blocks for on-board distributed power
systems. They are ideally suited to providing single and dual supplies on primarily
digital boards with added benefit of galvanic isolation to reduce switching noise. All
of the rated power may be drawn from a single pin provided the total load does not
exceed 1 watt.
T E C H N I C A L S P E C I F I C A T I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
OUTPUT SPECIFICATIONS
Output power
1 Watt max
Voltage accuracy
Full load and nominal Vin
± 5%
Minimum load (Note 1)
10% of FL
Line regulation
LL
to
HL
at
Full
Load
3.3V &
others
5V
output
1.3%/1% of Vin
1.2%/1% of Vin
Load regulation
10% to 100% FL
3.3V & 5V output
others
± 15%
± 10%
Ripple and noise
20MHz bandwidth
100mVp-p
Temperature coefficient
I0.1% / ºC, max
Short circuit protection
Short term
INPUT SPECIFICATIONS
Input voltage range
Input filter
3.3V nominal input
5V nominal input
12V nominal input
15V nominal input
24V nominal input
3.0 – 3.6VDC
4.5 – 5.5VDC
10.8 – 13.2VDC
13.5 – 16.5VDC
21.6 – 26.4VDC
Capacitor
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Isolation resistance
Isolation capacitance
1000VDC, min
10⁹ohms, min
80pF, typ.
Switching frequency
90KHz, typ
Design meet safety standard
UL1950, EN60950
Case material
Non-conducted black plastic
Potting material
Dimensions
Weight
MTBF (Note 2)
Epoxy (UL94-V0)
0.45 X 0.24 X 0.40 Inch
(11.5 X 6.0 X 10.2 mm)
1.5g (0.053oz)
1.137 x 10⁹ hrs
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range
-40ºC ~ +85ºC (with derating)
Storage temperature range
-55ºC ~ +105ºC
Thermal shock
MIL-STD-810D
Vibration
10~55Hz, 2G, 30minutes along X,Y and Z
Relative humidity
5% to 95% RH